Union County, GA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Union County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 85.
County Weather Overview
This county weather page brings together forecast coverage for Union County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Union County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 15 to Apr 19, 2026
- Latest sync
- Apr 13, 2026 7:59 AM EDT
- Forecast office
- FFC
- Source
- NOAA / NWS
Daily Outlook
This Week in Union County
Saturday looks like the warmest upcoming period in Union County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 0 to 10 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 13, 2026 7:59 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- FFC
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 57.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 57.
Sunny, with a high near 85.
Mostly clear, with a low around 58.
Mostly sunny, with a high near 86.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Mostly Sunny
|
85°F |
0 to 5 mph
W
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
57°F |
0 to 5 mph
SW
|
|
Thursday
Apr 16
|
Mostly Sunny
|
82°F |
0 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
57°F |
0 to 10 mph
W
|
|
Friday
Apr 17
|
Sunny
|
85°F |
0 to 5 mph
NW
|
|
Friday Night
Apr 17
|
Mostly Clear
|
58°F |
0 to 5 mph
SW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
86°F |
0 to 10 mph
S
|
|
Saturday Night
Apr 18
|
Mostly Cloudy then Slight Chance Rain Showers
|
55°F |
5 to 10 mph
W
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
75°F |
5 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Union County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Union County.
